Individual Calculations April 2023
 Sedikh, Sergey E.  Total change: -145.20  Rating chartPersonal card
 CFD men championship Orel RUS 2023-03-18
RcRownchangeKK*chgGame
 1650 1738 2.00 9 -3.63 40 -145.20 
  Kirillov, Dmitry f2200 RUS0.001-0.0540-2.00 
  Rodin, Dmitrij m2334 RUS0.001-0.0240-0.80 
  Bizyukina, Polina 1378 RUS0.001-0.9040-36.00 
  Merezhko, Nikita 1565 RUS0.001-0.7340-29.20 
  Knyazev, Nikolay 1816 RUS1.0010.614024.40 
  Rusu, Roman 1337 RUS0.001-0.9240-36.80 
  Polivtsev, Andrey 1338  * RUS1.0010.08403.20 
  Plehanov, Daniil 1401 RUS0.001-0.8840-35.20 
  Luchinsky, Pavel 1480 RUS0.001-0.8240-32.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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